# DeviceTotal vs Dissecto HydraScan: side-by-side comparison (2026)

[DeviceTotal](https://cybersectools.com/tools/devicetotal) is a commercial [OT vulnerability management](https://cybersectools.com/categories/ot-vulnerability-management) solution by [DeviceTotal](https://cybersectools.com/companies/devicetotal). [Dissecto HydraScan](https://cybersectools.com/tools/dissecto-hydrascan) is a commercial [OT vulnerability management](https://cybersectools.com/categories/ot-vulnerability-management) solution by [dissecto GmbH](https://cybersectools.com/companies/dissecto-gmbh). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | DeviceTotal | Dissecto HydraScan |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | OT Vulnerability Management | OT Vulnerability Management |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | DeviceTotal | dissecto GmbH |
| Headquarters | – | – |

### Use cases and capabilities

| | DeviceTotal | Dissecto HydraScan |
|---|---|---|
| IoT Security | Yes | – |
| Firmware Analysis | Yes | – |
| CI/CD | – | Yes |

### Core features

**DeviceTotal**

10 features listed. Sign in on the page to see them.

**Dissecto HydraScan**

10 features listed. Sign in on the page to see them.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [DeviceTotal](https://cybersectools.com/tools/devicetotal) fits if you want a cloud product and you are a small business.
- [Dissecto HydraScan](https://cybersectools.com/tools/dissecto-hydrascan) fits if you need to run it on your own servers.

## DeviceTotal vs Dissecto HydraScan FAQ

Common questions when comparing DeviceTotal vs Dissecto HydraScan for OT vulnerability management.

### What is the difference between DeviceTotal and Dissecto HydraScan?

**DeviceTotal**: Agentless AI platform for OT/IoT/network device vuln & risk mgmt. Built by DeviceTotal.

**Dissecto HydraScan**: Plugin for automotive ECU scanning via UDS over CAN/DoIP for security testing. Built by dissecto GmbH.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes DeviceTotal and Dissecto HydraScan?

**DeviceTotal** is made by DeviceTotal. **Dissecto HydraScan** is made by dissecto GmbH. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is DeviceTotal a good alternative to Dissecto HydraScan?

Often, yes. DeviceTotal and Dissecto HydraScan are both OT Vulnerability Management products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [DeviceTotal vs DeviceTotal Platform](https://cybersectools.com/compare/devicetotal-vs-devicetotal-platform)
- [DeviceTotal vs Awen Collective](https://cybersectools.com/compare/awen-collective-vs-devicetotal)
- [DeviceTotal vs DeviceTotal Community Edition](https://cybersectools.com/compare/devicetotal-vs-devicetotal-community-edition)
- [Dissecto HydraScan vs DeviceTotal Platform](https://cybersectools.com/compare/devicetotal-platform-vs-dissecto-hydrascan)
- [Dissecto HydraScan vs Awen Collective](https://cybersectools.com/compare/awen-collective-vs-dissecto-hydrascan)
- [Dissecto HydraScan vs DeviceTotal Community Edition](https://cybersectools.com/compare/devicetotal-community-edition-vs-dissecto-hydrascan)

## Alternatives to each

- [See all DeviceTotal alternatives](https://cybersectools.com/alternatives/devicetotal)
- [See all Dissecto HydraScan alternatives](https://cybersectools.com/alternatives/dissecto-hydrascan)

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Source: https://cybersectools.com/compare/devicetotal-vs-dissecto-hydrascan

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/devicetotal.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on DeviceTotal and Dissecto HydraScan: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md